Just something I was frustrated by ever since it became increasingly common even outside of smartphones and tablets.

For a few years now I increasingly see basically any battery powered product having mostly internal accumulator options(aka proprietary battery of uncertain ability to replace), especially in more expensive items in the category. Why?

I mean do see several advantages from the business side, I simply have no idea what advantage would there be for the actual user.

I could see it if the batteries had comparable lifespan to the product, which they most definitely do not unless the item is of truly bad quality.

I bought an M2 Macbook Air at the start of this year for uni. I only planned to use it for uni work as I have another 'more powerful' laptop that I use for everything else, but I kinda love the M2 and want to make it my daily driver laptop. Battery lasts for ages, screen is great, it's thin and light, etc. The problem is - as you might guess - I only got the 512GB model and if there's one thing Apple hates, it's people having control over their hardware, so no expandable storage. I can't afford to upgrade the entire laptop, so I need to work with what I have. Here's what I want to use it for:

• Graphic design: Adobe software, high-res images, typefaces, etc.
• Music production: Ableton Live 11 Suite, sample packs, plug-ins, project folders, etc.
• Music library: uncompressed .m4a files because iTunes hates Vorbis 😢, ~80% of my library (I don't have everything downloaded yet) is 25GB.
• Web-browsing: Firefox... this one isn't really relevant but I feel like I should include it for completeness.

Does anyone have any tips to stretch this 512GB as faaaaaar as it can go? I have a 2TB external SSD, but I'm wary of keeping anything important on it because it's small and I don't want to accidentally lose a bunch of stuff. I can spend a bit of money (maybe 30usd) if anyone has a good idea that requires buying something, but I can't spend any ludicrous amounts, I already did that to get the laptop!